CN118128757A - Intelligent temperature-control module air compressor - Google Patents
Intelligent temperature-control module air compressor Download PDFInfo
- Publication number
- CN118128757A CN118128757A CN202410345312.XA CN202410345312A CN118128757A CN 118128757 A CN118128757 A CN 118128757A CN 202410345312 A CN202410345312 A CN 202410345312A CN 118128757 A CN118128757 A CN 118128757A
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- Prior art keywords
- fan
- compressor
- clutch
- pneumatic clutch
- air
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- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000010725 compressor oil Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The invention relates to the technical field of air compressors, in particular to an intelligent temperature-control module air compressor which comprises a shell, wherein a compressor is arranged in the shell, one end of the compressor is in a double-screw structure and extends out of the outer side of a rear end cover, a pneumatic clutch is arranged, a fan is connected to the other side of the pneumatic clutch, a temperature transmitter is arranged at an air inlet of the compressor, and the pneumatic clutch is in pneumatic control. In the intelligent temperature control module air compressor, the intelligent temperature control function of the air compressor is realized through components such as a compressor, a pneumatic clutch, a temperature transmitter, an electromagnetic valve, an air storage tank and the like which adopt a double-screw structure. The pneumatic clutch is connected with the fan through bolts, so that the stability and reliability of connection are enhanced, and the generation of vibration and noise is reduced. The switch of the pneumatic clutch is controlled by a pneumatic clutch controller. A fan net and a fan cover are arranged on the outer side of the fan, and the fan cover improves the heat dissipation effect and the cooling performance of the equipment.
Description
Technical Field
The invention relates to the technical field of air compressors, in particular to an intelligent temperature control module air compressor.
Background
At present, the temperature control of modularized air compressors sold in the market at home and abroad mainly takes two modes, one is to arrange a hydraulic system in the system, and utilize a hydraulic pump and a hydraulic motor to drive a fan to radiate heat for a compressor oil cooler. The radiator can be arranged at any position, the space utilization rate is high, the defects of the radiator are obvious, the radiator is high in cost, the radiator is easy to damage, the radiator needs to be regularly maintained, and the intelligent adjustment of the air inlet temperature of the compressor cannot be realized. The other is that the fan is arranged at the shaft extension position of the screw host, the power device and the transmission of the compressor shaft are used for synchronous operation, the compressor oil radiator is arranged at the top of the module shell, and cold air is sucked from the top of the unit box body through the induced draft fan to radiate the radiator.
According to the scheme, the rotor shaft of the compressor is used as fan power, the structure is simple, the cost is low, but the fan occupies the space of the shaft seal, so that the subsequent maintenance is difficult. In addition, the heat dissipation efficiency of the induced draft fan is lower than that of the blowing fan, and under the condition of the same heat dissipation capacity, the fan is required to provide larger air quantity, so that noise and power consumption are increased. And install the fan in screw rod host computer shaft extension position, fan and aircraft nose rotational speed are unanimous all the time, can't realize the autonomous adjustment of fan rotational speed, increase the start load.
Disclosure of Invention
The invention aims to provide an intelligent temperature control module air compressor, which aims to solve the problem that the fan occupies the space of a shaft seal and brings difficulty to subsequent maintenance. In addition, the heat dissipation efficiency of the induced draft fan is lower than that of the blowing fan, and under the condition of the same heat dissipation capacity, the fan is required to provide larger air quantity, so that noise and power consumption are increased. And install the fan in screw rod host computer shaft extension position, fan and aircraft nose rotational speed are unanimous all the time, can't realize the autonomous adjustment of fan rotational speed, increase the problem of start load.
In order to achieve the above purpose, the invention provides an intelligent temperature-control module air compressor, which comprises a shell, wherein a compressor is arranged in the shell, one end of the compressor is of a double-screw structure and extends out of the outer side of a rear end cover, a pneumatic clutch is arranged, the other side of the pneumatic clutch is connected with a fan, a temperature transmitter is arranged at an air inlet of the compressor, the pneumatic clutch is in pneumatic control, one side of the pneumatic clutch is connected with an air duct, an electromagnetic valve is arranged on the air duct, and one end of the air duct is connected with an air storage tank.
Preferably, one side of the pneumatic clutch is connected with the fan by a bolt.
Preferably, the switch of the pneumatic clutch is controlled by a pneumatic clutch controller, the compressor is controlled by a compressor module controller, and the pneumatic clutch is electrically connected with the compressor module controller.
Preferably, a fan net is installed on the outer side of the fan, a fan cover is installed on the outer side of the fan net, and a radiator assembly is installed on one side of the fan cover.
Preferably, the compressor is driven by a diesel engine.
Preferably, the pneumatic clutch comprises a clutch assembly, one side of the clutch assembly is connected with the compressor through an engine connecting flange, the other side of the clutch assembly is connected with a fan through a fan connecting flange, one side of the fan connecting flange, which is close to the clutch assembly, is provided with fan meshing teeth, and the fan meshing teeth are meshed with inner teeth at the axis of the fan.
Preferably, an air pipe interface is connected to the outer side of the clutch assembly, and the air pipe interface is connected with an air duct.
Compared with the prior art, the invention has the beneficial effects that:
In the intelligent temperature control module air compressor, the intelligent temperature control function of the air compressor is realized through components such as a compressor, a pneumatic clutch, a temperature transmitter, an electromagnetic valve, an air storage tank and the like which adopt a double-screw structure. The pneumatic clutch is connected with the fan through bolts, so that the stability and reliability of connection are enhanced, and the generation of vibration and noise is reduced. The switch of the pneumatic clutch is controlled by the pneumatic clutch controller, the operation of the compressor is controlled by the compressor module controller, and the pneumatic clutch is electrically connected with the compressor module controller, so that the intelligent control of the air compressor is realized. The fan net and the fan cover are arranged on the outer side of the fan, and the fan cover is arranged on one side of the radiator assembly, so that the radiating effect and the cooling performance of the equipment are improved. The compressor is driven by the diesel engine, so that stable power supply is provided, and meanwhile, energy conservation and environmental protection are realized. The pneumatic clutch comprises a clutch component, one side of the clutch component is connected with the compressor through an engine connecting flange, the other side of the clutch component is connected with the fan through a fan connecting flange, and the fan meshing teeth are meshed with the inner teeth at the axial center of the fan, so that the stability of the clutch is improved, and the service life of the clutch is prolonged. The intelligent temperature control system is simple in structure, accurate in temperature adjustment and high in intelligent degree, and has high practicability and market application prospects.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the housing according to the present invention;
FIG. 3 is a partially disassembled schematic illustration of the present invention;
fig. 4 is a schematic cross-sectional elevation of the pneumatic clutch of the present invention.
The meaning of each reference sign in the figure is:
1. A compressor; 2. a fan; 3. a pneumatic clutch; 31. an air duct; 311. an electromagnetic valve; 32. a tracheal interface; 33. an engine connection flange; 34. a fan connection flange; 35. fan engagement teeth; 36. a clutch assembly; 4. a fan mesh; 5. a fan cover; 6. a heat sink assembly; 7. a temperature transmitter; 8. a diesel engine; 9. a housing; 10. and a gas storage tank.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides an intelligent temperature control module air compressor, which is shown in fig. 1-4, and comprises a shell 9, wherein a compressor 1 is arranged in the shell 9, one end of the compressor 1 is in a double-screw structure, extends out of the outer side of a rear end cover, is provided with a pneumatic clutch 3, the other side of the pneumatic clutch 3 is connected with a fan 2, an air inlet of the compressor 1 is provided with a temperature transmitter 7, the pneumatic clutch 3 is in pneumatic control, one side of the pneumatic clutch 3 is connected with an air duct 31, an electromagnetic valve 311 is arranged on the air duct 31, one end of the air duct 31 is connected with an air storage tank 10 for storing air, and the rotating speeds of the pneumatic clutch 3 corresponding to different oil injection temperatures are preset in the pneumatic clutch 3. The rotating speed of the fan is output by the temperature value fed back by the temperature transmitter 7 in real time to control the opening of the air pressure control valve, so as to control the input air pressure value of the starting clutch and realize the adjustment of the rotating speed of the fan. The electromagnetic valve 311 controls the on-off of the air path, and when the exhaust temperature of the compressor 1 is higher than 60 ℃, the normally closed electromagnetic valve 311 configured by the pneumatic clutch 3 can be electrically conducted so as to control the pneumatic load.
In this embodiment, one side of the pneumatic clutch 3 is connected with the fan 2 by a bolt, so that the fan 2 is convenient to fix.
Specifically, the switch of the pneumatic clutch 3 is controlled by the pneumatic clutch controller, the compressor 1 is controlled by the compressor module controller, and the pneumatic clutch 3 is electrically connected with the compressor module controller.
Further, a fan net 4 is installed on the outer side of the fan2, a fan cover 5 is installed on the outer side of the fan net 4, and a radiator assembly 6 is installed on one side of the fan cover 5.
Further, the compressor 1 is driven by a diesel engine 8 for operation of the compressor 1.
Further, the pneumatic clutch 3 comprises a clutch assembly 36, one side of the clutch assembly 36 is connected with the compressor 1 through an engine connecting flange 33, the other side of the clutch assembly 36 is connected with the fan 2 through a fan connecting flange 34, a fan engaging tooth 35 is arranged on one side of the fan connecting flange 34, which is close to the clutch assembly 36, and the fan engaging tooth 35 is engaged with inner teeth at the axis of the fan 2.
Further, the outside of the clutch assembly 36 is connected with an air pipe interface 32, and the air pipe interface 32 is connected with the air guide pipe 31, so that air is conveniently introduced.
Finally, it should be noted that, in the temperature transmitter 7, the diesel engine 8, etc. related to the present embodiment, the electronic components in the above components are all general standard components or components known to those skilled in the art, and the structure and principle thereof are all known by those skilled in the art through technical manuals or known through routine experiment methods, and at the idle position of the present device, all the above electrical components are connected through wires, and the specific connection means should refer to the sequence of operation between the electrical components in the above working principle to complete the electrical connection, which is known in the art.
When the intelligent temperature control module air compressor is used, firstly, after the air compressor is started, the diesel engine 8 drives the compressor 1 to start working, the temperature of an air inlet of the compressor is gradually increased, and the temperature transmitter 7 transmits a temperature signal monitored in real time to the air compressor controller. The air compressor controller intelligently adjusts the rotating speed of the pneumatic clutch 3 through the pneumatic clutch controller according to the corresponding relation between the preset oil injection temperature and the rotating speed of the pneumatic clutch 3. Specifically, when the intake port temperature increases, the temperature transmitter 7 transmits a temperature signal to the air compressor controller, which transmits a control signal to the air clutch 3 through the air clutch controller. After the pneumatic clutch 3 receives the control signal, the self-rotating speed is regulated according to the corresponding relation between the preset oil injection temperature and the rotating speed of the pneumatic clutch 3. The change of the rotational speed of the pneumatic clutch 3 is transmitted to the radiator assembly 6 through the fan 2, so that the flow speed of the radiating medium in the radiator assembly 6 is accelerated, and the radiating efficiency is improved. Meanwhile, the air duct 31 introduces the air in the air storage tank 10 into the pneumatic control system of the pneumatic clutch 3, and controls the air inflow of the pneumatic clutch 3 through the switch of the electromagnetic valve 311, thereby further adjusting the rotation speed of the pneumatic clutch 3.
Through the above-mentioned regulation process, realized the intelligent temperature control function of air compressor machine. When the temperature of the air inlet is increased, the rotating speed of the pneumatic clutch 3 is increased, the heat dissipation efficiency is improved, and the temperature of the air inlet is reduced; when the intake port temperature decreases, the rotational speed of the pneumatic clutch 3 decreases, and the heat radiation efficiency decreases, resulting in an increase in the intake port temperature. Through this kind of intelligent regulation mode, ensured the steady operation and the high-efficient cooling effect of air compressor machine.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an intelligent temperature control's module air compressor machine, includes shell (9), its characterized in that: the inside mounting of shell (9) has compressor (1), compressor (1) is double screw structure, and one end extends and surpasss the rear end cap outside, and installs pneumatic clutch (3), the opposite side of pneumatic clutch (3) is connected with fan (2), temperature transmitter (7) are installed to the air inlet of compressor (1), pneumatic clutch (3) are pneumatic control, and one side is connected with air duct (31), install solenoid valve (311) on air duct (31), the one end of air duct (31) is connected with gas holder (10).
2. The intelligent temperature-controlled modular air compressor of claim 1, wherein: one side of the pneumatic clutch (3) is connected with the fan (2) by bolts.
3. The intelligent temperature-controlled modular air compressor of claim 1, wherein: the switch of the pneumatic clutch (3) is controlled by a pneumatic clutch controller, the compressor (1) is controlled by a compressor module controller, and the pneumatic clutch (3) is electrically connected with the compressor module controller.
4. The intelligent temperature-controlled modular air compressor of claim 1, wherein: the fan is characterized in that a fan net (4) is arranged on the outer side of the fan (2), a fan cover (5) is arranged on the outer side of the fan net (4), and a radiator assembly (6) is arranged on one side of the fan cover (5).
5. The intelligent temperature-controlled modular air compressor of claim 1, wherein: the compressor (1) is driven by a diesel engine (8).
6. The intelligent temperature-controlled modular air compressor of claim 1, wherein: the pneumatic clutch (3) comprises a clutch assembly (36), one side of the clutch assembly (36) is connected with the compressor (1) through an engine connecting flange (33), the other side of the clutch assembly (36) is connected with the fan (2) through a fan connecting flange (34), one side, close to the clutch assembly (36), of the fan connecting flange (34) is provided with a fan meshing tooth (35), and the fan meshing tooth (35) is meshed with inner teeth at the axis of the fan (2).
7. The intelligent temperature-controlled modular air compressor of claim 1, wherein: the outside of clutch subassembly (36) is connected with air pipe interface (32), air pipe interface (32) are connected with air duct (31).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118128757A true CN118128757A (en) | 2024-06-04 |
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